11a, Flat 3, Mersea Road, Colchester, CO2 7EX
About 11a
11a is a mid-terrace house in Colchester (CO2 7EX). It has a recorded floor area of 25 m² (around 269 sq ft) and construction records dating it to 1900-1929. The latest certificate (August 2019) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2009); the latest reading is one band lower. The recommended improvements would push it to C (score 72).
At 25 m² it sits well below the postcode median (42 m² across 15 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Heating controls changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
11a has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£165,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CO2 7EX: £88,000 (2020–2013).
Nearby sales in CO2 7EX
Versus other Mersea Road homes
11a is notably below the street on floor area.
EPC Rating
60 (D)
Street avg 61 (D)
Floor Area
25 m²
Street avg 36 m²
CO₂ Emissions
1.8 t/year
Street avg 2.5 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Similar properties nearby
11a, Flat 2, Mersea Road
CO2 7EX
44 45, Flat 1, St Botolphs Street
CO2 7EA
11a, Flat 5, Mersea Road
CO2 7EX
11a, Flat 4, Mersea Road
CO2 7EX
22 30, Flat 3, Southway
CO2 7BA
22 30, Flat 4, Southway
CO2 7BA
22 30, Flat 8, Southway
CO2 7BA
22 30, Flat 9, Southway
CO2 7BA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Town Railway Station — bus stop.
Closest school
0.4 km
St John's Green Primary School. 35 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.1dB

Night-time· 23:00 – 07:00
41.4dB







